Collaborating IBEC groups have published a study in Nature Communications that reveals that electron transfer can take place while a protein is approaching its partner site, and not only when the proteins are engaged, as was previously thought.

The results open up a new way of thinking about how proteins interact, and can have implications in a better understanding of many processes – such as photosynthesis, respiration and detoxification – in which electron transfer plays an important role.

The relocation of an electron from one chemical entity to another – electron transfer (ET) – doesn’t happen passively: electrons are carried individually by redox proteins.

Jemish Parmar from IBEC’s Smart Nano-Bio-Devices group has been awarded a Premi Pioner from CERCA for his Doctoral Thesis “Micromotors for Environmental Applications”.

Since their launch in 2014, the prizes recognize researchers who present a doctoral thesis with results that are clearly aimed at commercial exploitation. The third IBEC winner of one of these prestigious awards, Jemish was honoured alongside the three other winners – from ICFO, CTFC and IGTP – at a ceremony yesterday.